RJ45 to TTL Serial to Ethernet Module Server MCU Networking Module USR T2

Feature: System message Processor ARM Ethernet Number of ports 1 Interface standard RJ45 Rate 10/100Mbps, MDI/MDIX cross-connect automatic switching Protection 1.5KV electromagnetic isolation Network protocol IP, TCP, UDP, ARP, ICMP, DHCP, DNS, HTTPD Client Cache Send: 6K bytes, receive: 4K bytes Serial port Number of ports 1 Interface standard TLL serial port: 2.54 pin 3.3V Data bit 5,6,7,8 Stop bit 1,2 Check Digit None, Even, Odd, Space, Mark Baud rate 600-460.8K Flow Control NO Cache Receive: 800 bytes Protection NO RS-485 pull-up resistor No, reserve 485 transceiver control pin Software Virtual serial port (USR-VCOM) Windows 2000 or higher (32 bit / 64 bit) Configuration method Host computer setting software, serial command, built-in web page, AT command Basic parameters Size 50.5 x 22.6 x 15mm Operating temperature -25~75C Save environment -40~105C, 5~95% RH (no condensation) Input voltage Double power supply interface, choose one of them VCC: DC typical value is 3.3V, minimum 3.0V, maximum 3.6V VDD: DC typical value 5V, minimum 4.75V, maximum 7.0V Working current 150mA (aver) / 160mA (max) @ 3.3V 150mA (aver) / 160mA (max) @ 5V Power consumption